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Kernel release status

The current 2.6 prepatch is 2.6.7-rc2, released on May 29. Most of the patches this time around are aimed at stabilization after the big changes in -rc1, but -rc2 also contains an ALSA update, a whole bunch of new __user annotations (intended to help find misuses of user-space pointers - see below), an XFS update, some IPSec fixes, and some architecture updates. See the long-format changelog for the details.

Linus's BitKeeper repository contains, as of this writing, some stack usage reduction patches, more __user annotations, some architecture updates, and a few other fixes.

The current prepatch from Andrew Morton is 2.6.7-rc2-mm1. Recent additions to -mm include NFS, MD, and DMI updates, the x86 performance counters patch, some read-copy-update scalability work, and the usual pile of fixes.

The current 2.4 prepatch is 2.4.27-pre4, which was released by Marcelo on May 30. There are some XFS and JFS updates, a number of 2.6 networking backports (including TCP Vegas support and receiver-side RTT estimation) some driver updates, and the usual set of fixes.


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2.6.7-rc2 wiped out the Gigabit Ethernet config entirely

Posted Jun 3, 2004 5:16 UTC (Thu) by Duncan (guest, #6647) [Link]

As in the title, 2.6.7-rc2 doesn't have ANY gigabit Ethernet choices, AT
ALL, here. The top level entry under network drivers still exists, but
there's nothing under it to enable the category, /at/ /all/.

That's at least here on AMD64, where many mobos come standand with it,
making it a potentially big issue.

I had done the usual verify and unpack, make and install w/ LILO, reboot
and try it out, only to find I had no Ethernet. Attempting to modprobe
the module manually resulted in module not found, so away I went to look
at the config and find out why, only to discover there weren't ANY gigabit
drivers there to choose from!

I'm guessing it's a minor screwup to the kernel config setup, and has
already been corrected in the BK snapshots, but I haven't tried them yet.

At least this time it didn't crash and take my (already ailing) video card
with it, like the misalignment issues in 2.6.6-rc3 did. <g> That was
fixed by the bk3 snapshot, which is when I got around to trying it again
(after finding a replacement video card, of course).

I guess there's a reason they are rc's! <g>

Duncan

2.6.7-rc2 wiped out the Gigabit Ethernet config entirely

Posted Jun 3, 2004 12:31 UTC (Thu) by corbet (editor, #1) [Link]

My understanding is that you have to enable 10/100MB ethernet, then the gigabit menu will show up.

2.6.7-rc2 wiped out the Gigabit Ethernet config entirely

Posted Jun 3, 2004 22:26 UTC (Thu) by basso (guest, #1063) [Link]

Not 10/100 -- there's a new option to enable Gigabit ethernet.

CONFIG_NET_GIGE=y

Caught me by surprise too.

TCP improvements

Posted Jun 3, 2004 16:20 UTC (Thu) by Ross (subscriber, #4065) [Link]

I'd like to hear more about the various congestion control features and how
they work together.

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